Blind DT-CWT domain additive spread-spectrum watermark detection.

Roland Kwitt Peter Meerwald Andreas Uhl

Published in: DPS (2009)

Keyphrases

spread spectrum
watermark detection
image watermarking
video watermarking
transform domain
data hiding
watermarking scheme
discrete wavelet transform
watermarking algorithm
digital watermarking
bit error rate
watermark embedding
computer vision
spatial domain
high frequency
computer simulation
digital images